Leonardo Fibonacci made brilliant discoveries about the number patterns in life. The code to many elements in nature like flowers, pineappples, seashells, tree branches and countless other natural phenomena demonstrate patterns that are true to the Fibonacci sequence.

It is the pattern of sums that begins with 0 and then 1 and adds itself to the preceeding number.
1 + 0 = 1 thus the first numbers of the sequence are 0,1, 1 then 1 + 1 = 2, thus 1,1,2
then 2+1=3, thus 1,1,2,3
then 3+2=5, thus 1,1,2,3,5
and so on.